diff --git a/profile.d/disp.sh b/profile.d/disp.sh
index 25fed8e..b446ea5 100644
--- a/profile.d/disp.sh
+++ b/profile.d/disp.sh
@@ -128,7 +128,7 @@ disp()
     local color_enabled=1
     [[ -n $NO_COLOR ]] && color_enabled=0
 
-    case $1 in
+    case ${1^^} in
     "I")
         if [[ $color_enabled -eq 1 ]]; then
             local heads="[ ${IGreen}info${DEFAULTFG} ]"